153758880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 288

約数和(自身を含む): 607134528

約数和(自身を除く): 453375648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 544, 561, 571, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1056, 1122, 1142, 1224, 1320, 1360, 1440, 1496, 1530, 1584, 1632, 1683, 1713, 1760, 1870, 1980, 2040, 2244, 2284, 2448, 2640, 2720, 2805, 2855, 2992, 3060, 3168, 3366, 3426, 3740, 3960, 4080, 4488, 4568, 4896, 5139, 5280, 5610, 5710, 5984, 6120, 6281, 6732, 6852, 7480, 7920, 8160, 8415, 8565, 8976, 9136, 9707, 10278, 11220, 11420, 12240, 12562, 13464, 13704, 14960, 15840, 16830, 17130, 17952, 18272, 18843, 19414, 20556, 22440, 22840, 24480, 25124, 25695, 26928, 27408, 29121, 29920, 31405, 33660, 34260, 37686, 38828, 41112, 44880, 45680, 48535, 50248, 51390, 53856, 54816, 56529, 58242, 62810, 67320, 68520, 75372, 77656, 82224, 87363, 89760, 91360, 94215, 97070, 100496, 102780, 106777, 113058, 116484, 125620, 134640, 137040, 145605, 150744, 155312, 164448, 174726, 188430, 194140, 200992, 205560, 213554, 226116, 232968, 251240, 269280, 274080, 282645, 291210, 301488, 310624, 320331, 349452, 376860, 388280, 411120, 427108, 436815, 452232, 465936, 502480, 533885, 565290, 582420, 602976, 640662, 698904, 753720, 776560, 822240, 854216, 873630, 904464, 931872, 960993, 1004960, 1067770, 1130580, 1164840, 1281324, 1397808, 1507440, 1553120, 1601655, 1708432, 1747260, 1808928, 1921986, 2135540, 2261160, 2329680, 2562648, 2795616, 3014880, 3203310, 3416864, 3494520, 3843972, 4271080, 4522320, 4659360, 4804965, 5125296, 6406620, 6989040, 7687944, 8542160, 9044640, 9609930, 10250592, 12813240, 13978080, 15375888, 17084320, 19219860, 25626480, 30751776, 38439720, 51252960, 76879440, 153758880]

約数ペア:

[(1, 153758880), (2, 76879440), (3, 51252960), (4, 38439720), (5, 30751776), (6, 25626480), (8, 19219860), (9, 17084320), (10, 15375888), (11, 13978080), (12, 12813240), (15, 10250592), (16, 9609930), (17, 9044640), (18, 8542160), (20, 7687944), (22, 6989040), (24, 6406620), (30, 5125296), (32, 4804965), (33, 4659360), (34, 4522320), (36, 4271080), (40, 3843972), (44, 3494520), (45, 3416864), (48, 3203310), (51, 3014880), (55, 2795616), (60, 2562648), (66, 2329680), (68, 2261160), (72, 2135540), (80, 1921986), (85, 1808928), (88, 1747260), (90, 1708432), (96, 1601655), (99, 1553120), (102, 1507440), (110, 1397808), (120, 1281324), (132, 1164840), (136, 1130580), (144, 1067770), (153, 1004960), (160, 960993), (165, 931872), (170, 904464), (176, 873630), (180, 854216), (187, 822240), (198, 776560), (204, 753720), (220, 698904), (240, 640662), (255, 602976), (264, 582420), (272, 565290), (288, 533885), (306, 502480), (330, 465936), (340, 452232), (352, 436815), (360, 427108), (374, 411120), (396, 388280), (408, 376860), (440, 349452), (480, 320331), (495, 310624), (510, 301488), (528, 291210), (544, 282645), (561, 274080), (571, 269280), (612, 251240), (660, 232968), (680, 226116), (720, 213554), (748, 205560), (765, 200992), (792, 194140), (816, 188430), (880, 174726), (935, 164448), (990, 155312), (1020, 150744), (1056, 145605), (1122, 137040), (1142, 134640), (1224, 125620), (1320, 116484), (1360, 113058), (1440, 106777), (1496, 102780), (1530, 100496), (1584, 97070), (1632, 94215), (1683, 91360), (1713, 89760), (1760, 87363), (1870, 82224), (1980, 77656), (2040, 75372), (2244, 68520), (2284, 67320), (2448, 62810), (2640, 58242), (2720, 56529), (2805, 54816), (2855, 53856), (2992, 51390), (3060, 50248), (3168, 48535), (3366, 45680), (3426, 44880), (3740, 41112), (3960, 38828), (4080, 37686), (4488, 34260), (4568, 33660), (4896, 31405), (5139, 29920), (5280, 29121), (5610, 27408), (5710, 26928), (5984, 25695), (6120, 25124), (6281, 24480), (6732, 22840), (6852, 22440), (7480, 20556), (7920, 19414), (8160, 18843), (8415, 18272), (8565, 17952), (8976, 17130), (9136, 16830), (9707, 15840), (10278, 14960), (11220, 13704), (11420, 13464), (12240, 12562)]